package com.example.Laboratory.Service;

import com.example.Laboratory.Entity.Carousel;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;

//轮播图
@Service
public interface CarouselService {

    //查询所有轮播图
    Object researchCarousel();

    //添加轮播图
    String addCarousel(int carousel_level, MultipartFile File);

    //修改轮播图
    String reviseCarouselLevel(int carousel_id, int carousel_level,MultipartFile File);

    //删除轮播图
    String deleteCarousel(int carousel_id);
}
